Abstract: Synthetic aperture radar automatic target recognition (SAR ATR) is a powerful tool for recognizing targets. The SAR ATR needs a massive database of inverse synthetic aperture radar (ISAR) ...
Abstract: In this article, we address the filtering problem of a reentry vehicle (RV) using a passive sensor onboard an aircraft. The passive sensor measures the azimuth and elevation angles of the RV ...
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How to draw faces from low angles: Simple steps
Struggling to draw faces from low angles? 🤔 In this video, I'll break down simple steps to help you master drawing portraits from unique perspectives. Learn how to capture realistic proportions, ...
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